Digital Photo Gallery Fifteen was installed on June 6, 2004. In Gallery Fifteen we show you some pictures of the Memorial Day 2004 Ceremony at San Francisco National Cemetery.  Included is the presentation of the Colors, laying of a wreath in honor of the Fallen and flyovers by Raptors and U.S. Army helicopters.  After the ceremony we retreated to the Presidio Parade Ground for the 21-Gun Salute.